The "Real" Soyuz TMA-1 one crew patch is not yet for sale, you probably have to wait for a month or two to see that one for sale. The crew of TMA-1 did not even wear it on their suits in the last couple of days.

The patch on e-bay was made by Randy Hunt and is not a real patch, in 2 weeks I think Randy will have a remake of the "real" Soyuz TMA-1 patch, but remember that one will also not be the Real patch the crew is wearing, only a souvenir version....